Enum GateError 

pub enum GateError {
    InvalidGeometry {
        message: String,
    },
    MissingParameter {
        parameter: String,
        context: String,
    },
    InvalidCoordinate {
        coordinate: String,
        value: f32,
    },
    FilteringError {
        message: String,
    },
    HierarchyError {
        message: String,
    },
    SerializationError(Error),
    IndexError {
        message: String,
    },
    Other {
        message: String,
        source: Option<Box<dyn StdError + Send + Sync>>,
    },
    HierarchyCycle {
        gate_id: String,
        would_create_cycle_to: String,
    },
    InvalidBooleanOperation {
        operation: String,
        operand_count: usize,
        expected_count: usize,
    },
    GateNotFound {
        gate_id: String,
        context: String,
    },
    InvalidLink {
        target_gate_id: String,
        linking_gate_id: String,
        reason: String,
    },
    CannotReparent {
        gate_id: String,
        new_parent_id: String,
        reason: String,
    },
    InvalidSubtreeOperation {
        gate_id: String,
        operation: String,
        reason: String,
    },
    EmptyOperands {
        operation: String,
    },
    InvalidBuilderState {
        field: String,
        reason: String,
    },
    DuplicateGateId {
        gate_id: String,
    },
}

Custom error type for gate operations.

All gate operations return Result<T, GateError>. The error type provides detailed context about what went wrong, making debugging easier.

Variants

InvalidGeometry

Geometry validation failures

Fields

message: String

MissingParameter

Missing required parameter/channel

Fields

parameter: String

context: String

InvalidCoordinate

Invalid coordinate values

Fields

coordinate: String

value: f32

FilteringError

Event filtering failures

Fields

message: String

HierarchyError

Hierarchy operation failures

Fields

message: String

SerializationError(Error)

Serialization/deserialization errors

IndexError

EventIndex build/query errors

Fields

message: String

Other

Generic error with context (for wrapping other errors)

Fields

message: String

source: Option<Box<dyn StdError + Send + Sync>>

HierarchyCycle

Hierarchy cycle detection

Fields

gate_id: String

would_create_cycle_to: String

InvalidBooleanOperation

Invalid boolean operation configuration

Fields

operation: String

operand_count: usize

expected_count: usize

GateNotFound

Referenced gate not found

Fields

gate_id: String

context: String

InvalidLink

Invalid gate link operation

Fields

target_gate_id: String

linking_gate_id: String

reason: String

CannotReparent

Cannot reparent gate

Fields

gate_id: String

new_parent_id: String

reason: String

InvalidSubtreeOperation

Invalid subtree operation

Fields

gate_id: String

operation: String

reason: String

EmptyOperands

Boolean operation with no operands

Fields

operation: String

InvalidBuilderState

Builder in invalid state

Fields

field: String

reason: String

DuplicateGateId

Duplicate gate ID

Fields

gate_id: String

Implementations

impl GateError

pub fn invalid_geometry(message: impl Into<String>) -> Self

Create an InvalidGeometry error with a message

pub fn missing_parameter( parameter: impl Into<String>, context: impl Into<String>, ) -> Self

Create a MissingParameter error

pub fn invalid_coordinate(coordinate: impl Into<String>, value: f32) -> Self

Create an InvalidCoordinate error

pub fn filtering_error(message: impl Into<String>) -> Self

Create a FilteringError with a message

pub fn hierarchy_error(message: impl Into<String>) -> Self

Create a HierarchyError with a message

pub fn index_error(message: impl Into<String>) -> Self

Create an IndexError with a message

pub fn hierarchy_cycle( gate_id: impl Into<String>, would_create_cycle_to: impl Into<String>, ) -> Self

Create a HierarchyCycle error

pub fn invalid_boolean_operation( operation: impl Into<String>, operand_count: usize, expected_count: usize, ) -> Self

Create an InvalidBooleanOperation error

pub fn gate_not_found( gate_id: impl Into<String>, context: impl Into<String>, ) -> Self

Create a GateNotFound error

pub fn invalid_link( target_gate_id: impl Into<String>, linking_gate_id: impl Into<String>, reason: impl Into<String>, ) -> Self

Create an InvalidLink error

pub fn cannot_reparent( gate_id: impl Into<String>, new_parent_id: impl Into<String>, reason: impl Into<String>, ) -> Self

Create a CannotReparent error

pub fn invalid_subtree_operation( gate_id: impl Into<String>, operation: impl Into<String>, reason: impl Into<String>, ) -> Self

Create an InvalidSubtreeOperation error

pub fn empty_operands(operation: impl Into<String>) -> Self

Create an EmptyOperands error

pub fn invalid_builder_state( field: impl Into<String>, reason: impl Into<String>, ) -> Self

Create an InvalidBuilderState error

pub fn duplicate_gate_id(gate_id: impl Into<String>) -> Self

Create a DuplicateGateId error

pub fn with_context(self, context: impl Into<String>) -> Self

Add context to an error

Trait Implementations

impl Debug for GateError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for GateError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for GateError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for GateError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<Error> for GateError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for GateError

fn from(err: Error) -> Self

Converts to this type from the input type.

impl From<Error> for GateError

fn from(err: Error) -> Self

Converts to this type from the input type.